###############################################################################
# SuperLinks                                                                  #
# Copyright (c) 2000-2007 Greg Nolle (http://greg.nolle.co.uk)                #
###############################################################################
# This program is free software; you can redistribute it and/or modify it     #
# under the terms of the GNU General Public License as published by the Free  #
# Software Foundation; either version 2 of the License, or (at your option)   #
# any later version.                                                          #
#                                                                             #
# This program is distributed in the hope that it will be useful, but WITHOUT #
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       #
# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for   #
# more details.                                                               ##                                                                             #
# You should have received a copy of the GNU General Public License along     #
# with this program; if not, write to the Free Software Foundation, Inc.,     #
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.                 #
###############################################################################
# Detail.pm.pl -> Detail module                                               #
###############################################################################
# DON'T EDIT BELOW UNLESS YOU KNOW WHAT YOU'RE DOING!                         #
###############################################################################
package Detail;

BEGIN { require "System.pm.pl"; import System qw($SYSTEM); }
BEGIN { require "General.pm.pl"; import General qw($GENERAL); }
require "Error.pm.pl";
require "Standard.pm.pl";

use strict;

require "Output/Detail.pm.pl";

sub new {
  my ($class) = @_;
  my $self    = {};
  return bless($self, $class);
}

sub DESTROY { }

###############################################################################
# show subroutine
sub show {
  my $self = shift;
  my %in = ("DB" => undef, "STATIC" => 0, @_);

  my $LANGUAGE = &Standard::GetLanguage("Detail");
  
  #----------------------------------------------------------------------#
  # Checking fields...                                                   #

  unless ($SL::QUERY{'RID'}) {
    &Error::Error("SL", MESSAGE => $LANGUAGE->{'MISSING'}->{'RID'});
  }

  &Standard::ShowStatic(DB => $in{'DB'}, TYPE => "Detail", ID => $SL::QUERY{'RID'}) unless ($in{'STATIC'});

  my $Resource = $in{'DB'}->BinarySelect(
    TABLE   => "Resources",
    KEY     => $SL::QUERY{'RID'}
  );
  unless ($Resource) {
    &Error::Error("SL", MESSAGE => $LANGUAGE->{'INVALID'}->{'RID'});
  }

  #----------------------------------------------------------------------#
  # Getting data...                                                      #

  my $Category = $in{'DB'}->BinarySelect(
    TABLE => "Categories",
    KEY   => $Resource->{'CATEGORY'}
  );
  
  my ($Categories, $CategoriesIndex);
  if ($Category->{'ROOT'} ne "0") {
    my @root = split(/,/, $Category->{'ROOT'});
    shift(@root);
    
    ($Categories, $CategoriesIndex) = $in{'DB'}->Query(
      TABLE   => "Categories",
      WHERE   => {
        ID  => \@root
      },
      MATCH   => "ANY"
    );
  }

  my ($Reviews, $ReviewsIndex) = $in{'DB'}->Query(
    TABLE   => "Reviews",
    WHERE   => {
      RID => [$SL::QUERY{'RID'}]
    },
    MATCH   => "ALL",
    SORT    => "CREATE_SECOND",
    BY      => "Z-A"
  );

  my $Rated = $in{'DB'}->Query(
    TABLE   => "Rates",
    WHERE   => {
      RID => [$SL::QUERY{'RID'}],
      IP  => [$ENV{'REMOTE_ADDR'}]
    },
    MATCH   => "ALL",
    COUNT   => 1
  );

  my $Reviewed = $in{'DB'}->Query(
    TABLE   => "Reviews",
    WHERE   => {
      RID => [$SL::QUERY{'RID'}],
      IP  => [$ENV{'REMOTE_ADDR'}]
    },
    MATCH   => "ALL",
    COUNT   => 1
  );

  my %INPUT;
  
  $INPUT{'RESOURCE'}      = $Resource;
  $INPUT{'CATEGORY'}      = $Category;
  $INPUT{'CATEGORIES'}    = $Categories;
  $INPUT{'CATEGORIES_IX'} = $CategoriesIndex;
  $INPUT{'REVIEWS'}       = $Reviews;
  $INPUT{'RATED'}         = ($Rated && !$in{'STATIC'} >= 1 ? 1 : 0);
  $INPUT{'REVIEWED'}      = ($Reviewed && !$in{'STATIC'} >= 1 ? 1 : 0);

  #----------------------------------------------------------------------#
  # Printing page...                                                     #

  &Standard::SetSkin(DB => $in{'DB'}, SKIN => $Category->{'SKIN'});

  my $Skin = Skin::Detail->new();

  return $Skin->show(input => \%INPUT, static => 1) if ($in{'STATIC'});

  &Standard::PrintHTMLHeader();
  print $Skin->show(input => \%INPUT);

  return 1;
}

1;